What was found
FLIGHT 6152 LOUD SQUEALING AND VIBRATION FROM R/H SIDE OF COCKPIT.GROUND INTERFONE DOOR FOUND OPEN - SECURED DOOR CLOSED - NO DAMAGE TO AIRCRAFT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 6152 LOUD SQUEALING AND VIBRATION FROM R/H SIDE OF COCKPIT.GROUND INTERFONE DOOR FOUND OPEN - SECURED DOOR CLOSED - NO DAMAGE TO AIRCRAFT.